
脱式计算
79-(46+32) 88-(38+26) 69-(39-23)
77-5×4 84-(27+16) (58-34)÷8
4+(27-16) 9×6+4 6×(2+6)
3×(9÷3) 93-( 4×6) (62-38)÷4
4×6+7 20÷4+5 6×8+5
79+19-16 77-76+32 61-38+26
10+5×4 73-(23+4) 18-36+27
93-(39-23) 71-(25-24) 87-(27+16)
84-(25+16) 4+(25-1) (76-22)÷9
40-(42-28) 25- 5×4 88+(25-24)
55-(56-22) 68-(28-22) 58+18-16
85-(25+16 ) 82-(28-22) 76+72÷8
82-22+84 22-(28-22) 88-(25-24)
6×(5+4) 88-86+22 (100-93)×8
38-(49-21) 42÷(1+6) 77-(34+32)
63-(38-26) 79+19-36 81÷9×6
80-(22+28) 22+(22+36) 82-(28-22)
71-(72-24) 88+(28-15) (42+30)÷8
6×8+6 99-(62-24) 6+8×4
(6+2)×7 (40-28)÷6 72÷(32-24)
5×3+9 9×8+30 8×7+30 93-(39-23)
竖式计算
6×8+6 (66-50)÷2 36÷(2+4)
73-(23+4) 38-36+27 84-27+16
99+(25-24) 81÷(39-30) (9+27) ÷6
93-23+94 69-(39-23) 73-23-4
4+27-16 93-+94 9×(39-23)
30+(33-29) (66-50)÷2 36÷(2+4)
38-36+27 +8×2 69-(39-23)
78-(36+27) 84-(27+16 ) 72+23-28
80-(19+42) (21+15)÷9 +8×2
4+27-16 (39-30)×6 (79-23)÷8
(4+5)×6 8×7-55 81÷9×6
54+9×2 (85-31)+59 (30+15)÷9
90-2×9 56-1×6 48-24÷3
12÷4+75 ÷(24-16) 7×5+18
6×6+27 23+6×8 (33+49)-68
80-(19+42) 81÷9×7 (35-30)×6
+4×6 (79-7)÷8 (4+5)×6
81÷9×7 67+7×2 8×8-55
90-5×9 31-3×2 56-4×6
46+4×4 4×7+46 53-1×9
68+2×8 2×9+63 6×8-29 6×3+66
